Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
11/2007
11/14/2007CN100349445C Method for implementing resource preretention of agency requir mode in next network
11/14/2007CN100349444C Communication device with high-quality talking
11/14/2007CN100349443C Method and apparatus for scheduling message processing
11/14/2007CN100349442C Ping pong buffer device
11/14/2007CN100349441C Device and method for realizing RPR looped network interconnection based on multi service transmission platform
11/14/2007CN100349440C Ethernet data transmission method via RPR transmission
11/14/2007CN100349439C Method for implementing intercommunication between different bearing network
11/14/2007CN100349438C Structure of network processing unit in communication equipment and its operating method
11/14/2007CN100349437C Method for transferring control information in MPLS ring net
11/14/2007CN100349436C Optical/electric interface module space multiplexing method and apparatus used for Ethernet SFP interface
11/14/2007CN100349435C Route renewing method for service universal packet wireless service supported node apparatus
11/14/2007CN100349434C Digital home safety network system
11/14/2007CN100349433C Method of distributing switchin-in address for user terminal
11/14/2007CN100349432C Tunnel based mobile IPv6 quick switching method
11/14/2007CN100349431C Layered content distributing network and method thereof
11/14/2007CN100349430C Method for improving network transmission efficiency of wireless local network system
11/14/2007CN100349429C Method for adapting radio link in network
11/14/2007CN100349428C Method for transmitting broadcast message from insertion site in radio local network
11/14/2007CN100349427C 网络监控系统 Network Monitoring System
11/14/2007CN100349426C On-line monitoring and testing method for communication interface
11/14/2007CN100349425C Centeralization type system of collecting communication data based on exchange platform
11/14/2007CN100349424C Detecting method for Link routine state
11/14/2007CN100349423C Access method of document in pile system
11/14/2007CN100349422C Interactive inbreak detection testing system for supporting large scale multi-user subsequent control
11/14/2007CN100349421C Detecting and positioning method of spam server
11/14/2007CN100349420C Network supervisory control system and network supervisory control method
11/14/2007CN100349419C Method of implementing resource allocation in bearer network
11/14/2007CN100349418C Method for creating tree structure of communication devices
11/14/2007CN100349417C Method for controlling cascade network management monitoring system flow
11/14/2007CN100349416C Method and device for controlling excited data flow, and excited message producer
11/14/2007CN100349415C Apparatus, system and method for autonomic control of grid system resource
11/14/2007CN100349414C 远程管理系统 Remote Management System
11/14/2007CN100349413C Service calling method in intelligent network
11/14/2007CN100349412C Method for preventing unlawful VoIP service in communication network
11/14/2007CN100349411C Medium flow service quality reporting method
11/14/2007CN100349410C Object oriented information management method in network management system
11/14/2007CN100349409C Method for preventing address-depletion attack
11/14/2007CN100349408C Method for realizing configuration data real-time synchronization for network management system and network element device
11/14/2007CN100349407C Electronic safe deposit box and its managment method
11/14/2007CN100349406C A method for controlling establishment of label switch path (LSP) based on resource reservation protocol (RSVP)
11/14/2007CN100349405C An apparatus for implementing disaster recovery of 10G Ethernet port
11/14/2007CN100349404C License management system and method for playing contents on home network
11/14/2007CN100349403C Intelligent website charging treatment system and its method
11/14/2007CN100349402C Kernel calculation and exchange method of kernel server
11/14/2007CN100349394C Method for eliminating grouping single interference utilized in asynchronism code division multiple access system
11/14/2007CN100349156C Device and method for formalizing, diffusing, and enforcing policy advisories and monitoring policy compliance in the management of networks
11/14/2007CN100349142C Remote page access method for use in shared virtual memory system and network interface card
11/14/2007CN100349122C Method for realizing data packet sequencing for multi engine paralled processor
11/14/2007CN100349100C Interface circuit and a clock output method therefor,data processing circuit and system
11/14/2007CN100349099C Network based KVM switching system
11/14/2007CN100349090C Method of preventing multimedia copy
11/13/2007US7296295 Media processing system supporting different media formats via server-based transcoding
11/13/2007US7296283 Two-tiered authorization and authentication for a cable data delivery system
11/13/2007US7296256 Method and apparatus for automatic modeling building using inference for IT systems
11/13/2007US7296234 Electronic device
11/13/2007US7296206 Communication device, transmission control method, and program product
11/13/2007US7296205 Data repair
11/13/2007US7296191 Scalable method of continuous monitoring the remotely accessible resources against the node failures for very large clusters
11/13/2007US7296186 System-on-chip development apparatus for wire and wireless internet phone
11/13/2007US7296177 Method, system, and network entity for detecting a connection fault
11/13/2007US7296148 Communication system and network control apparatus with encryption processing function, and communication control method
11/13/2007US7296147 Authentication system and key registration apparatus
11/13/2007US7296105 Method and apparatus for configuring an interconnect to implement arbitration
11/13/2007US7296095 Communication control method and apparatus, and communication system
11/13/2007US7296093 Network processor interface system
11/13/2007US7296091 System and method for receiving over a network a broadcast from a broadcast source
11/13/2007US7296090 Distribution of reachability information in data virtual private networks
11/13/2007US7296086 Multiple mode of operation handshaking between DSL modems
11/13/2007US7296083 Method and system for measuring load and capacity on a variable capacity channel
11/13/2007US7296082 Method and system for fault tolerant media streaming over the internet
11/13/2007US7296081 Packet reception apparatus and packet reception method
11/13/2007US7296080 Method of simulating network communications
11/13/2007US7296078 User selector proxy, method and system for authentication, authorization and accounting
11/13/2007US7296071 Service transmission in a packet data network
11/13/2007US7296067 Wireless/LAN router queuing method and system
11/13/2007US7296059 Device, method, and program for transmitting reduced quality images linked to original quality images
11/13/2007US7296058 Systems and methods for managing email
11/13/2007US7296057 Method for user-specified error correction in an instant messaging system
11/13/2007US7295986 Information processing apparatus and method, and recording medium therefor
11/13/2007US7295960 System and method for automated placement or configuration of equipment for obtaining desired network performance objectives
11/13/2007US7295862 Push content filtering for broadcast communication
11/13/2007US7295857 Method and apparatus for performing acquisition in power save mode for wireless communication systems
11/13/2007US7295854 Method, system and a network element for controlling point-to-multipoint transmission in a mobile communication system
11/13/2007US7295850 Method and packet radio system for controlling link adaptation
11/13/2007US7295849 Vehicle two way remote communication system
11/13/2007US7295848 Method and system for obtaining identification information on a monitored party in a communication network
11/13/2007US7295843 Server component network resource allocation for handoff between mobile switching center packet-switched portion and mobile switching center circuit-switched portion
11/13/2007US7295841 System and method for providing exhibition information service through wireless communication
11/13/2007US7295837 Telecommunication module having a system-data processor for performing at least one telecommunication activity
11/13/2007US7295833 Spam control for sharing content on mobile devices
11/13/2007US7295831 Method and system for wireless intrusion detection prevention and security management
11/13/2007US7295817 Wireless data communication unit
11/13/2007US7295810 WLAN header detection in analog radio front end
11/13/2007US7295806 Using directional antennas to enhance wireless mesh networks
11/13/2007US7295776 Optical LAN device
11/13/2007US7295761 Transmitting apparatus and control method therefor and receiving apparatus and control method therefor
11/13/2007US7295608 System and method for communicating media signals
11/13/2007US7295600 ADSL modem apparatus and re-initialization method for ADSL modem apparatus
11/13/2007US7295577 System and method for correlation and real-time display of mapped PSTN trunk identifiers and gateway control protocol endpoints
11/13/2007US7295576 Transport packet parser
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